lasinfo (210611) report for 'AHN4T/32BZ2_11.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 179/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 49890358 number of points by return: 39870400 7622877 2020730 342331 34020 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 464980 0 min x y z: 154980.000 464980.000 -1.554 max x y z: 156019.999 466269.999 33.004 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 49890358 extended number of points by return: 39870400 7622877 2020730 342331 34020 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1554 33004 intensity 59 4923 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 36 user_data 6 7 point_source_ID 154 156 gps_time 270215463.817022 270217654.434929 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 18 255 B 0 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 6000 extended_scanner_channel 0 0 attribute0 0.59 49.23 ('Amplitude') attribute1 -15.41 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39870400 number of intermediate returns: 2405147 number of last returns: 39768753 number of single returns: 32153942 covered area in square units/kilounits: 1328724/1.33 point density: all returns 37.55 last only 29.93 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49890358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39870400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7622877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2020730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 342331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34020 instead zero. overview over extended number of returns of given pulse: 32153942 11278553 5049712 1237318 169572 1246 15 0 0 0 0 0 0 0 0 histogram of classification of points: 15059604 unclassified (1) 26786240 ground (2) 7643827 building (6) 328347 water (9) 72340 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3019978 +---> 782593 of those are unclassified (1) +---> 1620837 of those are ground (2) +---> 611337 of those are building (6) +---> 5211 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 2 bin [-1.5,-1.4) has 6 bin [-0.3,-0.2) has 4 bin [-0.2,-0.1) has 18 bin [-0.1,0.0) has 66 bin [0.0,0.1) has 5941 bin [0.1,0.2) has 43559 bin [0.2,0.3) has 13392 bin [0.3,0.4) has 116904 bin [0.4,0.5) has 214088 bin [0.5,0.6) has 72092 bin [0.6,0.7) has 82890 bin [0.7,0.8) has 97018 bin [0.8,0.9) has 67688 bin [0.9,1.0) has 77604 bin [1.0,1.1) has 88095 bin [1.1,1.2) has 102819 bin [1.2,1.3) has 141973 bin [1.3,1.4) has 198507 bin [1.4,1.5) has 180476 bin [1.5,1.6) has 445613 bin [1.6,1.7) has 1216652 bin [1.7,1.8) has 1338366 bin [1.8,1.9) has 1469724 bin [1.9,2.0) has 1448154 bin [2.0,2.1) has 1297883 bin [2.1,2.2) has 1150525 bin [2.2,2.3) has 1103953 bin [2.3,2.4) has 1115663 bin [2.4,2.5) has 1475774 bin [2.5,2.6) has 1927601 bin [2.6,2.7) has 1982486 bin [2.7,2.8) has 1743295 bin [2.8,2.9) has 1871783 bin [2.9,3.0) has 1956471 bin [3.0,3.1) has 1219748 bin [3.1,3.2) has 1040409 bin [3.2,3.3) has 1120576 bin [3.3,3.4) has 720555 bin [3.4,3.5) has 552091 bin [3.5,3.6) has 426712 bin [3.6,3.7) has 391628 bin [3.7,3.8) has 402042 bin [3.8,3.9) has 486705 bin [3.9,4.0) has 448440 bin [4.0,4.1) has 502060 bin [4.1,4.2) has 500159 bin [4.2,4.3) has 512485 bin [4.3,4.4) has 414862 bin [4.4,4.5) has 400248 bin [4.5,4.6) has 358531 bin [4.6,4.7) has 259863 bin [4.7,4.8) has 264878 bin [4.8,4.9) has 230773 bin [4.9,5.0) has 272696 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[32.2,32.3) has 171 bin [32.3,32.4) has 109 bin [32.4,32.5) has 81 bin [32.5,32.6) has 56 bin [32.6,32.7) has 26 bin [32.7,32.8) has 15 bin [32.8,32.9) has 7 bin [33.0,33.1) has 1 average z coordinate 5.5 for 49890358 element(s) point source id histogram with bin size 1.000000 bin 154 has 100383 bin 155 has 31834277 bin 156 has 17955698 average point source id 155.357891097915143 for 49890358 element(s)